"responses": {
                            "200": {
                                "description": "Successful Response",
                                "content": {"application/json": {"schema": {}}},
                            }
                        },
                        "summary": "Get A",
                        "operationId": "get_a_a__get",
                    }
                },

/fess-crawler*/mydbflute/
/fess-crawler*/.project
/fess-crawler*/.classpath
/fess-crawler*/.settings/
/fess-crawler*/dependency-reduced-pom.xml
/fess-crawler*/dbflute_crawler/log/*.log
/fess-crawler*/dbflute_crawler/schema/project-schema-robot.xml
/fess-crawler/phantomjsdriver.log
.project
.idea
*.iml
/.vscode

	}}

	for idx, result := range results {
		t.Run(fmt.Sprintf("case #%v", idx), func(t *testing.T) {
			user, _ := schema.Parse(&tests.User{}, &sync.Map{}, db.NamingStrategy)
			stmt := &gorm.Statement{DB: db, Table: user.Table, Schema: user, Clauses: map[string]clause.Clause{}}
			clause.Expr{SQL: result.SQL, Vars: result.Vars}.Build(stmt)
			if stmt.SQL.String() != result.Result {

Çünkü `response_model_include` veya `response_model_exclude` ile bazı attribute’ları atlıyor olsanız bile, uygulamanızın OpenAPI’sinde (ve dokümanlarda) üretilen JSON Schema hâlâ tam modelin JSON Schema’sı olacaktır.

Bu durum, benzer şekilde çalışan `response_model_by_alias` için de geçerlidir.

///

{* ../../docs_src/response_model/tutorial005_py310.py hl[29,35] *}

/// tip | İpucu

Vous en apprendrez davantage sur l'ajout d'informations supplémentaires plus loin dans les documents, lorsque vous apprendrez à déclarer des exemples.

/// warning | Alertes

Les clés supplémentaires passées à `Field` seront également présentes dans le schéma OpenAPI résultant pour votre application.

}

// SetupJoinTable setup join table schema
func (db *DB) SetupJoinTable(model interface{}, field string, joinTable interface{}) error {
	var (
		tx                      = db.getInstance()
		stmt                    = tx.Statement
		modelSchema, joinSchema *schema.Schema
	)

	err := stmt.Parse(model)
	if err != nil {
		return err
	}
	modelSchema = stmt.Schema

	err = stmt.Parse(joinTable)

            [FastAPI docs for Declare Request Example Data](https://fastapi.tiangolo.com/tutorial/schema-extra-example/)
            """
        ),
    ] = None,
    example: Annotated[
        Any | None,
        deprecated(
            "Deprecated in OpenAPI 3.1.0 that now uses JSON Schema 2020-12, "
            "although still supported. Use examples instead."
        ),
    ] = _Unset,

{* ../../docs_src/extending_openapi/tutorial001_py310.py hl[1,4,7:9] *}

### 生成 OpenAPI 架构 { #generate-the-openapi-schema }

然后，在一个 `custom_openapi()` 函数中使用同一个工具函数生成 OpenAPI 架构：

{* ../../docs_src/extending_openapi/tutorial001_py310.py hl[2,15:21] *}

### 修改 OpenAPI 架构 { #modify-the-openapi-schema }

现在你可以添加 ReDoc 扩展，在 OpenAPI 架构的 `info` “对象”中加入自定义 `x-logo`：

	keys := make([]string, 0, len(mapValue))
	for k := range mapValue {
		keys = append(keys, k)
	}
	sort.Strings(keys)

	for _, k := range keys {
		value := mapValue[k]
		if stmt.Schema != nil {
			if field := stmt.Schema.LookUpField(k); field != nil {
				k = field.DBName
			}
		}

		if v, ok := selectColumns[k]; (ok && v) || (!ok && !restricted) {
			values.Columns = append(values.Columns, clause.Column{Name: k})

)
def test_optional_str_schema(path: str):
    assert app.openapi()["paths"][path]["get"]["parameters"] == snapshot(
        [
            {
                "required": False,
                "schema": {
                    "anyOf": [{"type": "string"}, {"type": "null"}],
                    "title": "P",
                },
                "name": "p",
                "in": "header",
            }
        ]